2025 Top Vermont Solar Contractors
This is the 2025 list of Top Solar Contractors completing work in Vermont. The kilowatts listed as being installed in the state reflect only kilowatts installed in Vermont in 2024. Companies listed on this state list could be headquartered in other states, participate in any market (residential, commercial, community solar, utility) and provide any installation service (EPC, developer, installer, installation subcontractor, electrical subcontractor, sales partner).
The listed kilowatts installed by each company in Vermont could come from installations in all markets (residential, commercial, community solar, utility) but only within Vermont state lines.
The companies below are a segmented portion of the overall 2025 Top Solar Contractors List, organized by kilowatts (DC) installed in 2024.
For more information on Solar Power World‘s annual Top Solar Contractors List and additional sublists, visit our Top Solar Contractors home page.
| Vermont Rank | Company | kW Installed In Vermont | Markets Served | Primary Service | Total kW installed in U.S. in 2024 | Overall Rank |
|---|---|---|---|---|---|---|
| 1 | Quanta Services | 9,100.88 | U | EPC | 10,106,563.89 | 1 |
| 2 | Standard Solar | 8,926.97 | U | C&I | CS | Developer | 203,996.54 | 35 |
| 3 | DMH Services | 6,206.00 | C&I | CS | Installation Subcontractor | 67,339.00 | 68 |
| 4 | Norwich Solar | 5,946.86 | U | C&I | CS | EPC | 12,165.18 | 147 |
| 5 | CTEC Solar | 3,300.00 | U | C&I | EPC | 43,289.12 | 86 |
| 6 | Next Generation Solar | 2,942.50 | C&I | CS | EPC | 79,699.34 | 56 |
| 7 | Freedom Forever | 810.56 | R | Installer | 400,513.83 | 25 |
| 8 | Aegis Renewable Energy | 571.02 | C&I | EPC | 2,469.20 | 275 |
| 9 | PV Squared | 134.33 | C&I | R | Installer | 3,523.34 | 239 |
| 10 | ReVision Energy | 19.90 | C&I | CS | R | Installer | 36,168.42 | 92 |